A commercial to HMO conversion turns space that was never a home, such as upper floors over shops or small office buildings, into shared accommodation. Landlords in Greenford (UB6 and W7) usually come to us with a council letter, a fire risk assessment or a house they have just bought. We price from whichever you have.
- Area
- Greater London, England
- Postcodes
- UB6 and W7
- Location
- 10 miles west of London
- Council
- London Borough of Ealing
- Pricing region
- London
What does commercial and above-shop to HMO in Greenford involve?
- Coordination with planning and building control
- Separate entrance and protected escape route
- Survey of structure, services and access
- New kitchens, bathrooms and ensuites
- New electrics, heating and ventilation
Which rules apply in Greenford?
Commercial and above-shop to HMO in Greenford must satisfy national law for England, the council’s written HMO standards and, where walls, drainage or fire separation change, the building rules. In short:
- Under the Renters’ Rights Act, civil penalties reach £40,000 for offences such as running an unlicensed HMO.
- 3–6 unrelated sharers is use class C4; changing from a family house is usually permitted development unless an Article 4 direction applies.
- A conversion can be a material change of use under the building regulations, so confirm with building control before work starts.
- Fire precautions follow a risk assessment; the LACORS Housing – Fire Safety guide (2008) is guidance, not law, but many councils base their standards on it.
London Borough of Ealing: local HMO schemes
| Article 4 (HMO) | In force across the council area Immediate direction for Perivale from 30 Oct 2024 and non-immediate direction for the rest of the borough from 2025. |
|---|---|
| Additional licensing | In force across the council area Borough-wide additional licensing 1 Apr 2022-31 Mar 2027; renewal consulted 15 Jul-24 Sep 2026. |
| Selective licensing | In force in part of the council area Two designations covering most wards: 1 Apr 2022-31 Mar 2027 (e.g. Southall, East/North Acton) and 3 Jan 2023-2 Jan 2028 (e.g. Greenford, Northolt, Perivale, Ealing Common). |
Schemes change. Check the council’s current pages for the exact address in Greenford before you buy or start work. Source: London Borough of Ealing HMO licensing page, checked 2026-10-31.
How much does commercial and above-shop to HMO cost in Greenford?
| Item | UK typical | Local guide | Per |
|---|---|---|---|
| Conversion works per letting room (walls, linings, electrics, decoration; excludes kitchens, bathrooms and fire systems; our estimate) | £3,500 – £6,500 | £4,500 – £8,300 | letting room |
| Panel alarm system (Grade A type), larger HMO | £1,750 – £4,500 | £2,250 – £5,750 | house |
| Acoustic ceiling or floor upgrade, 12–15 m² | £800 – £2,700 | £1,000 – £3,450 | room |
| Communal HMO kitchen with extra cooking and sink capacity (our estimate from domestic ranges) | £8,000 – £18,000 | £10,250 – £23,050 | kitchen |
| Ensuite shower room added to a bedroom | £4,000 – £10,000 | £5,100 – £12,800 | ensuite |
These are typical ranges including VAT, adjusted for London, where costs run above the UK average. The fixed price for a house in Greenford follows a site visit.
How long does it take?
Most jobs of this kind take 12–24 weeks. If a council deadline applies in Greenford, tell us at the first call so the programme is built around it.
When do Greenford landlords need it?
Landlords in Greenford most often ask us for this when:
- A small office building with planning for residential use
- A mixed-use building where the upper floors need bringing into use
Questions about commercial and above-shop to HMO in Greenford
Can offices be converted to an HMO without planning?
Some office-to-home changes have permitted development rights in England, but those rights generally create self-contained flats, and HMO use usually needs its own consent. We work from your planning position and flag anything that needs checking.
Do you cover all of Greenford?
Yes. We work across Greenford and the UB6 and W7 postcode areas, plus the rest of Greater London. Nearby places we also cover include Northolt, Southall, Brent.
Which council covers HMOs in Greenford?
Greenford is covered by London Borough of Ealing. We read the council’s written HMO standards before pricing, and you should check the licence position for the exact address.
How much does commercial and above-shop to HMO cost in Greenford?
Our guide ranges for London are in the table on this page, and the guide-price tool gives a figure for your house. A fixed written quote follows a free site visit.
Commercial and above-shop to HMO near Greenford
- Northolt · 1 mi
- Southall · 2 mi
- Brent · 3 mi
- Wembley · 3 mi
- Hayes · 3 mi
- Heston · 3 mi
- All of Greater London
Other HMO services in Greenford
- Large HMO conversions (7+ sharers) in Greenford
- Escape routes, emergency lighting and fire stopping in Greenford
- Sound insulation in Greenford
- EPC and energy upgrades in Greenford
- Rewires and EICR remedials in Greenford
- Layout changes and room reconfiguration in Greenford
- Student HMO refurbishment in Greenford
- Extensions for extra rooms in Greenford